160659772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 362270720

約数和(自身を除く): 201610948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 79, 91, 148, 151, 158, 182, 259, 302, 316, 364, 481, 518, 553, 604, 962, 1027, 1036, 1057, 1106, 1924, 1963, 2054, 2114, 2212, 2923, 3367, 3926, 4108, 4228, 5587, 5846, 6734, 7189, 7852, 11174, 11692, 11929, 13468, 13741, 14378, 20461, 22348, 23858, 27482, 28756, 37999, 39109, 40922, 47716, 54964, 72631, 75998, 78218, 81844, 83503, 145262, 151996, 155077, 156436, 167006, 265993, 290524, 310154, 334012, 441373, 508417, 531986, 620308, 882746, 1016834, 1063972, 1085539, 1765492, 2033668, 2171078, 3089611, 4342156, 5737849, 6179222, 11475698, 12358444, 22951396, 40164943, 80329886, 160659772]

約数ペア:

[(1, 160659772), (2, 80329886), (4, 40164943), (7, 22951396), (13, 12358444), (14, 11475698), (26, 6179222), (28, 5737849), (37, 4342156), (52, 3089611), (74, 2171078), (79, 2033668), (91, 1765492), (148, 1085539), (151, 1063972), (158, 1016834), (182, 882746), (259, 620308), (302, 531986), (316, 508417), (364, 441373), (481, 334012), (518, 310154), (553, 290524), (604, 265993), (962, 167006), (1027, 156436), (1036, 155077), (1057, 151996), (1106, 145262), (1924, 83503), (1963, 81844), (2054, 78218), (2114, 75998), (2212, 72631), (2923, 54964), (3367, 47716), (3926, 40922), (4108, 39109), (4228, 37999), (5587, 28756), (5846, 27482), (6734, 23858), (7189, 22348), (7852, 20461), (11174, 14378), (11692, 13741), (11929, 13468)]